Apple iBook Mac Notebook "reset 2006 macbook" Questions

2006 After startup and regular sound White screen appears and doesn't go away. Pram and smc have been reset multiple times. startup and regular sound White screen appears but no apple logo appear , 1)

...Macbook white 2.0 late 2006 model (core 2 duo), 2GB 667 MHz DDR2 SDRAM, OS X 10.4.11 Since early days it is not restarting when i choose. Well at the beginning it used to restart from time to time, ...

...reset the screen on a powerbook: On startup hold down the r button - To force internal Hard drive to be startup disk On startup hold down the r button - until boot Disable extensions: Try power ...

...reset the screen on a powerbook: On startup hold down the r button - To force internal Hard drive to be startup disk On startup hold down the r button - until boot Disable extensions: Try power ...

...2006 macbook pro and I need to install snow leopard, but I cant! CDs and DVDs will go in, i can hear the noise of the computer taking in my disk, but then it sits there for a moment and spits it out. ...